Support storm control of broadcast, multicast and DLF according to PPS

Port loopback detection

In case a port is connected to a loop circuit, the port will be shut down by Switch automatically; when the loop circuit unchains, the port will recover automatically. This function will conflict with STP and is configurable.

Multicast

IGMP Snooping V1/V2/V3 Multicast VLAN Registration (MVR)

Spanning tree

STP and RSTP

Link aggregation

Up to 6 trunk groups, 8 1000M ports in each trunk 6 types of load-sharing based on MAC and IP address